<template>
  <div style="margin-top: 70px">
    <upload-excel :on-success="handleSuccess" />
  </div>
</template>

<script>
import { formatExcelDate } from '@/utils'
import { addExcel } from '@/api/employee'
export default {
  methods: {
    beforeUpload(file) {
      const isLt1M = file.size / 1024 / 1024 < 1
      if (isLt1M) {
        return true
      }
      this.$message({
        message: 'Please do not upload files larger than 1m in size.',
        type: 'warning'
      })
      return false
    },
    async doAddExcel(data) {
      try {
        const res = await addExcel(data)
        this.$message.success(res.message)
        this.$router.back()
      } catch (e) {
        this.$message.error(e.message)
      }
    },
    handleSuccess({ results, header }) {
      // console.log(this.transExcel(results))
      const data = this.transExcel(results)
      this.doAddExcel(data)
    },
    // 中英文keys转换函数
    transExcel(results) {
      const mapInfo = {
        '入职日期': 'timeOfEntry',
        '手机号': 'mobile',
        '姓名': 'username',
        '转正日期': 'correctionTime',
        '工号': 'workNumber',
        '部门': 'departmentName',
        '聘用形式': 'formOfEmployment'
      }
      const enObj = {}
      return results.map(zhObj => {
        const zhKeys = Object.keys(zhObj)
        // console.log(zhKey)
        zhKeys.forEach(zhKey => {
          const enKey = mapInfo[zhKey]
          if (enKey === 'timeOfEntry' || enKey === 'correctionTime') {
            enObj[enKey] = new Date(formatExcelDate(zhObj[zhKey]))
          } else {
            // console.log(enKey)
            enObj[enKey] = zhObj[zhKey]
          }
        })
        return enObj
      })
    }
  }
}
</script>

<style lang="scss" scoped>

</style>
